Overview

overview

10

Static

static

10

2026-04-25...ar.exe

windows10-2004-x64

10

2026-04-25...ar.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/04/2026, 14:28

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General

  • Target
    2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe
  • Size 213KB
  • Sample260425-rtb2nabv5w
  • SHA256 67bf44f3f80574102b50c406cc47364deb6a12ddffb6ec94a072db3d3a5b49b6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryneshtapersistencespywarestealer

Malware Config

Signatures

  • Family: Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    persistencespywareneshta
  • Detect Neshta payload 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 1 IoCs
    persistence
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe"
    1⤵
    • Checks computer location settings
    • Modifies system executable filetype association
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\3582-490\2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
          PID:2284

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          ACROTE~1.EXE
          • Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
          • Size 86KB
          • SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe
          • Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-04-25_8786c0695511a63c73f7f3858d2c0559_cobalt-strike_elex_icedid_neshta_njrat_vidar.exe
          • Size 173KB
          • SHA256 e7ec06d0f0110a4892d2c026f57392f36b25433cfc114fbcba81041a44d970c8
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3064-130-0x0000000000400000-0x000000000041B000-memory.dmp
          Download

          memory/3064-131-0x0000000000580000-0x00000000005C5000-memory.dmp
          Download

          memory/3064-132-0x0000000000400000-0x000000000041B000-memory.dmp
          Download

          memory/3064-135-0x0000000000400000-0x000000000041B000-memory.dmp
          Download

          memory/3064-136-0x0000000000580000-0x00000000005C5000-memory.dmp
          Download